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SECTION 07 42 13METAL WALL PANELS

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Copyright 2017 - 2019 ARCAT, Inc. - All rights reserved

PART 1 GENERAL

1.1 SECTION INCLUDES

A. Insulated steel faced panels with polyurethane (polyisocyanurate) core.

B. Accessories including fasteners and perimeter trim.

1.2 RELATED SECTIONS

A. Section 05 10 00 - Structural Metal Framing.

B. Section 05 40 00 - Cold-Formed Metal Framing.

C. Section 07 21 26 - Blown Insulation.

D. Section 07 27 26 - Fluid-Applied Membrane Air Barriers .

E. Section 07 60 00 - Flashing and Sheet Metal.

F. Section 07 90 00 - Joint Protection.

G. Section 09 28 13 - Cementitious Backing Boards.

H. Section 08 90 00 - Louvers and Vents.

1.3 REFERENCES

A. American Architectural Manufacturers Association (AAMA):1. AAMA 501.1 - Standard Test Method for Metal Curtain Walls for water penetration

using Dynamic Pressure.2. AMA 501.2 - Quality Assurance and Diagnostic Water Leakage Field Check of

Installed Storefronts, Curtain Walls and Sloped Glazing Systems.

B. American Society of Civil Engineers (ASCE):1. ASCE 7 - Minimum Design Loads for Buildings and Other Structures.

C. ASTM International (ASTM):1. ASTM A480 - Standard Specification for General Requirements for Flat-Rolled

Stainless and Heat-Resisting Steel Plate, Sheet and Strip.2. ASTM A653 - Standard Specification for Steel Sheet, Zinc-Coated (Galvanized) or

Zinc-Iron Alloy-Coated (Galvannealed) by the Hot-Dip Process.

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3. ASTM A755 - Standard Specification for Steel Sheet, Metallic Coated by the Hot-Dip Process and Prepainted by the Coil-Coating Process for Exterior Exposed Building Products.

4. ASTM A792 - Standard Specification for Steel Sheet, 55 percent Aluminum-Zinc Alloy-Coated by the Hot- Dip Process.

5. ASTM A924 - Standard Specification for General Requirements for Steel Sheet, Metallic-Coated by the Hot-Dip Process.

6. ASTM B117 - Standard Practice for Operating Salt Spray (Fog) Apparatus.7. ASTM B209 - Standard Specification for Aluminum and Aluminum-Alloy Sheet and

Plate.8. ASTM C209 - Standard Test Methods for Cellulosic Fiber Insulating Board.9. ASTM C273 - Standard Test Method for Shear Properties of Sandwich Core

Materials.10. ASTM C518 - Standard Test Method for Steady-State Thermal Transmission

Properties by Means of the Heat Flow Meter Apparatus.11. ASTM C920 - Standard Specification for Elastomeric Joint Sealants.12. ASTM D224 - Standard Specification for Smooth-Surfaced Asphalt Roll.13. ASTM D522 - Standard Test Methods for Mandrel Bend Test of Attached Organic

Coatings.14. ASTM D523 - Standard Test Method for Specular Gloss.15. ASTM D714 - Standard Test Method for Evaluating Degree of Blistering of Paints.16. ASTM D968 - Standard Test Methods for Abrasion Resistance of Organic Coatings by

Falling Abrasive.17. ASTM D1308 - Standard Test Method for Effect of Household Chemicals on Clear

and Pigmented Organic Finishes.18. ASTM D1621 - Standard Test Method for Compressive Properties of Rigid Cellular

Plastics.19. ASTM D1622 - Standard Test Method for Apparent Density of Rigid Cellular Plastics.20. ASTM D1623 - Standard Test Method for Tensile and Tensile Adhesion Properties of

Rigid Cellular Plastics.21. ASTM D1654 - Standard Test Method for Evaluation of Painted or Coated Specimens

Subjected to Corrosive Environments.22. ASTM D1929 - Standard Test Method for Determining Ignition Temperature of

Plastics.23. ASTM D2126 - Standard Test Method for Response of Rigid Cellular Plastics to

Thermal and Humid Aging.24. ASTM D2244 - Standard practice for Calculation of Color Tolerances and Color

Differences from Instrumentally Measured Color Coordinates.25. ASTM D2247 - Standard Practice for Testing Water Resistance of Coatings in 100

percent Relative Humidity.26. ASTM D2794 - Standard Test Method for Resistance of Organic Coatings to the

Effects of Rapid Deformation (Impact).27. ASTM D3273 - Standard Test Method for Resistance to Growth of Mold on the

Surface of Interior Coatings in an Environmental Chamber.28. ASTM D3359 - Standard Test Methods for Measuring Adhesion by Tape Test.29. ASTM D3363 - Standard Test Method for Film Hardness by Pencil Test.30. ASTM D4145 - Standard Test Method for Coating Flexibility of Prepainted Sheet.31. ASTM D4214 - Standard Test Methods for Evaluating the Degree of Chalking of

Exterior Paint Films.32. ASTM D5894 - Standard Practice for Cyclic Salt Fog/UV Exposure of Painted Metal,

(Alternating Exposures in a Fog/Dry Cabinet and a UV Condensation Cabinet).33. ASTM D6226 - Standard Test Method for Open Cell Content of Rigid Cellular Plastics.34. ASTM E72 - Standard Test Methods of Conducting Strength Tests of Panels for

Building Construction.35. ASTM E84 - Standard Test Method for Surface Burning Characteristics of Building

Materials.

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36. ASTM E90 - Standard Test Method for Laboratory Measurement of Airborne Sound Transmission Loss of Building Partitions and Elements.

37. ASTM E283 - Standard Test Method for Determining Rate of Air Leakage Through Exterior Windows, Curtain Walls, and Doors Under Specified Pressure Differences Across the Specimen.

38. ASTM E330 - Standard Test Method for Structural Performance of Exterior Windows, Doors, Skylights and Curtain Walls by Uniform Static Air Pressure Difference.

39. ASTM E331 - Standard Test Method for Water Penetration of Exterior Windows, Skylights, Doors, and Curtain Walls by Uniform Static Air Pressure Difference.

40. ASTM G153 - Standard Practice for Operating Enclosed Carbon Arc Light Apparatus for Exposure of Nonmetallic Materials.

41. ASTM G154 - Standard Practice for Operating Fluorescent Light Apparatus for UV Exposure of Nonmetallic Materials.

D. FM Global (FM):1. FM 4880 - Approval Standard for Class 1 Fire Rating of Insulated Wall or Wall and

Roof/Ceiling Panels, Interior Finish Materials or Coatings, and Exterior Wall Systems.2. FM 4881 - Approval Standard for Class 1 Exterior Wall Systems.

E. International Building Code (IBC) - Current edition.

F. National Fire Protection Agency (NFPA):1. NFPA 259 - Standard Test Method for Potential Heat of Building Materials.2. NFPA 268 - Standard Test Method for Determining Ignitibility of Exterior Wall

Assemblies Using a Radiant Heat Energy Source.3. NFPA 285 - Standard Fire Test Method for Evaluation of Fire Propagation

Characteristics of Exterior Non-Load-Bearing Wall Assemblies Containing Combustible Components.

G. International Organization for Standardization (ISO):1. ISO 14025: Environmental Labels and Declarations.

H. Underwriters Laboratory, USA (UL):1. UL 263 - Standard for Fire Tests of Building Construction and Materials.

I. Underwriters Laboratory of Canada (ULC):1. ULC-S101 - Standard Methods of Fire Endurance Tests of Building Construction and

Materials.2. ULC-S102 - Standard Method of Test for Surface Building Characteristics of Building

Materials and Assemblies.3. ULC-S127 - Standard Corner Wall Method of Test for Flammability Characteristics of

Non-Melting Building Materials.4. ULC-S134 - Fire Test of Exterior Wall Assemblies.

1.4 SUBMITTALS

A. Submit under provisions of Section 01 30 00 - Administrative Requirements.

B. Product Data: Manufacturer's data sheets on each product to be used, including:1. Design Data, Test Reports: Provide manufacturer test reports indicating product

compliance with requirements.2. Preparation instructions and recommendations.3. Storage and handling requirements and recommendations.4. Installation methods.

C. Shop Drawings: Submit detailed drawings and panel analysis showing: Profile, gauge of both exterior and interior sheet, location, layout and dimensions of panels, location and type

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of fasteners, Shape and method of attachment of all trim, locations and type of sealants, and Installation sequence.1. Coordination Drawings: Provide elevation drawings and building sections which show

panels in relationship to required locations for structural support. Include panel details and details showing attachment to structural support.

2. Other details as may be required for a weathertight installation.

D. Panel Analysis: Verify panels will withstand design loads indicated without detrimental effects or deflection. Include thermal differential effects between exterior and interior panel facings and resistance to fastener pullout.

E. Verification Samples: For each finish product specified, two samples, representing actual product, color, and patterns.

F. LEED Submittals:1. Energy and Atmosphere (EA)

a. Energy Analysis for Credit EA 1: Demonstrating percentage of performance improvement compared with the baseline building performance rating.

2. Material and Resources (MR)a. Product Certificates for Credit MR 4: For products having recycled content,

documentation indicating percentages by weight of postconsumer and pre-consumer recycled content.

b. Product Certificates for Credit MR 5: For products and materials required to comply with requirements for regionally manufactured materials. Include statement indicating cost, location of manufacturer, and distance to Project for each regionally manufactured material.

3. Indoor Environmental Quality (IEQ)a. Product Data for Credit IEQ 4.1: For sealants, including printed statement of

VOC contentb. Product Data for Credit IEQ 4.2: For paints and coatings, including printed

statement of VOC content4. Innovation in Design (ID)

a. Documentation for Credit ID 1.b. Documentation for Credit ID 1.1.

5. Pilot Credit 61: Certified Productsa. Material Disclosure and Assessment

G. Miscellaneous Certifications:1. Submit documentation that products have been certified in accordance with ISO

14025.

H. Quality Assurance Submittals1. Design Data, Test Reports: Provide manufacturer test reports indicating product

compliance with requirements.2. Manufacturer Erection Instructions: Provide manufacturer's written installation

instructions including proper material storage, material handling, installation sequence, panel location(s), and attachment methods, details and required trim and accessories.

1.5 QUALITY ASSURANCE

A. Manufacturer Qualifications:1. Manufacturer shall have a minimum of five (5) years experience in the production of

insulated wall panels. Manufacturer shall demonstrate past experience with examples of projects of similar type and exposure.

2. Manufacturer to be registered with a Program Operator with a Certified, Environmental Product Declaration, in conformance with ISO 14025, for Insulated

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Metal Panels.

B. Installer Qualifications: Authorized by the manufacturer and the work shall be supervised by a person having a minimum of five (5) years experience installing insulated wall panels on similar type and size projects.

C. Mock-Up: Provide a mock-up for evaluation of surface preparation techniques and application workmanship.1. Finish areas designated by Architect.2. Install one complete, operable unit including accessories, then test operation and

make adjustments required for proper operation.3. Do not proceed with remaining work until workmanship is approved by Architect.4. Rebuild mock-up area as required to produce acceptable work.

1.6 PRE-INSTALLATION MEETINGS

A. Pre-installation meeting: Conduct a pre-installation meeting at the job site attended by Owner, Architect, Manufacturer's Technical Representative, Panel Installer, and Contractors of related trades. Coordinate structural support requirements in relation to insulated wall panel system, installation of any separate air/water barriers, treatment of fenestration, and other requirements specific to the project.

1.7 DELIVERY, STORAGE, AND HANDLING

A. Deliver and store products in manufacturer's unopened packaging bearing the brand name and manufacturer's identification until ready for installation.

B. Store wall panel materials on dry, level, firm, and clean surface. Stack no more than two bundles high. Elevate one end of bundle to allow moisture run-off, cover and ventilate to allow air to circulate and moisture to escape.

1.8 PROJECT CONDITIONS

A. Maintain environmental conditions (temperature, humidity, and ventilation) within limits recommended by manufacturer for optimum results. Do not install products under environmental conditions outside manufacturer's recommended limits.

1.9 SEQUENCING

A. Ensure that products of this section are supplied to affected trades in time to prevent interruption of construction progress.

1.10 WARRANTY

A. Limited Warranty: Standard form in which manufacturer agrees to repair or replace items that fail in materials or workmanship within specified warranty period. The items covered by the warranty include structural performance including bond integrity, deflection and buckling.1. Warranty Period: Two years from date of Substantial Completion, or 2 years and 6

months from the date of shipment from manufacturer's plant, whichever occurs first.

B. Finish Warranty: Standard form in which manufacturer agrees to repair or replace metal panels that evidence deterioration of fluoropolymer finish, including flaking or peeling from approved primed metal substrate, chalk in excess of 8 when tested in accordance with ASTM D4214, Method A, and /or color fading in excess of 5 ΔE Hunter units on panels when tested in accordance with ASTM D2244.1. Warranty Period: Twenty years from date of Substantial Completion, or 20 years and

3 months from the date of shipment from manufacturer's plant, whichever occurs first.

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PART 2 PRODUCTS

2.1 MANUFACTURERS

A. Acceptable Manufacturer: Kingspan, which is located at: 726 Summerhill Dr.; Deland, FL 32724 ; Toll Free Tel: 877-638-3266; Tel: 386-626-6789; Email:request info ([email protected]); Web:https://www.kingspan.com/us/en-us|https://www.kingspan.com/ca/en-ca

B. Substitutions: Not permitted.

C. Requests for substitutions will be considered in accordance with provisions of Section 01 60 00 - Product Requirements.

2.2 INSULATED METAL PANELS

A. Basis of Design: Kingspan KS Series.

B. Kingspan Insulated Panels Ltd. 12557 Coleraine Drive, Caledon, ON L7E 3B5 (866-442-3594); 5202-272nd Street, Langley, B.C. V4W 1S3 (866-442-3594) (www.kingspanpanels.ca);

C. Kingspan Insulated Panels, Inc., 726 Summerhill Drive, Deland, FL 32724 (888-882-5862); 2000 Morgan Road, Modesto, CA 95358 (800-377-5110) (www.kingspanpanels.us)

D. Substitution Limitations:1. Submit written request for approval of substitutions to the Architect. Include the

following information:a. Name of the materials and description of the proposed substitute.b. Drawings, cut sheets, performance and test data.c. List of projects similar scope and photographs of existing installations.d. Test reports indicating compliance with the performance criteria.e. Other information necessary for evaluation.

2. After evaluation by Architect, approval will be issued via addendum. No verbal approval will be given.

3. Substitutions following award of contract are not allowed except as stipulated in Division 01 - General Requirements.

E. Performance Criteria:1. Structural Test: Structural performance shall be verifiable by witnessed structural

testing for simulated wind loads in accordance with ASTM E72 and E330.a. Deflection criteria shall be L/180.b. Deflection criteria shall be __________.

2. Fatigue Test: There shall be no evidence of metal/insulation interface delamination when the panel is tested by simulated wind loads (positive and negative loads), when applied for two million alternate cycles of L/180 deflection.

3. Freeze / Heat Cycling Test: Panels shall exhibit no delamination, surface blisters, permanent bowing or deformation when subjected to cyclic temperature extremes of minus 36 degree F (-38 degrees C) to plus 180 degrees F (82 degrees C) temperatures for twenty one, eight-hour cycles.

4. Water Penetration: There shall be no uncontrolled water penetration through the panel joints at a pressure differential of 20 psf, when tested in accordance with ASTM E331.

5. Dynamic Water Penetration: There shall be no uncontrolled water penetration through the panel assembly at a pressure difference of 12 psf, when tested in accordance with AAMA 501.1.

6. Air Infiltration: Air infiltration through the panel shall not exceed 0.001 cfm/sf at 20 psf air pressure differential when tested in accordance with ASTM E283.

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7. Humidity Test: Panels shall exhibit no delamination or metal interface corrosion when subjected to plus 140 degrees F (60 degrees C) temperature and 100 percent relative humidity for a total of 1500 hours (62 days).

8. Autoclave Test: Panels shall exhibit no delamination or shrinkage/melting of the foam core from the metal skins after being subjected in an autoclave to a pressure of 2 psig (13.8kPa) at a temperature of plus 218 deg. F (plus 103 deg. C) for a period of 2 1/2 hours.

9. Seismic Performance: Comply with ASCE 7, Section 13, "Seismic Design Requirements for Non-Structural Components". Panels shall be hard-fastened to structure along one edge only such that lateral slippage between panels can occur in the event of seismic activity.

10. Panel Fire Tests:a. Fire Endurance Test - 10 minutes: Panels remained in place without joint stitch

fastening per CAN/ULC-S101.b. Fire Endurance Test - 15 minutes: Panels remained in place with joint stitch

fastening per CAN/ULC-S101.11. Flame Spread and Smoke Developed Tests on exposed Insulating Core:

a. Flame Spread: 25 or less.b. Smoke Developed: 250 or less.c. Tests performed in accordance with CAN/ULC-S102 and ASTM E84.

12. Fire Test Response Characteristics: Steel-faced panels with polyisocyanurate (ISO) core shall fully comply with Chapter 26 of International Building Code regarding the use of Foam Plastic.a. FM 4880: Class I rated per FM Global, panels are approved for use without a

thermal barrier and do not create a requirement for automatic sprinkler protection.

b. NFPA 259 Potential Heat Content; established for foam core.c. NFPA 268 Ignitability of Exterior Wall Assemblies Using a Radiant Heat

Source; successfully passed acceptance criteria.d. NFPA 285 Intermediate Scale Multi-story Fire Evaluation; successfully passed

acceptance criteria.e. UL 263 Fire Resistive Rating; classified as a component of a fire-rated wall

assembly for 1-hour and 2-hour rating Design No. U053 (rated assemblies include appropriate layers of fire-rated Type X Gypsum board).

f. ASTM D1929 Minimum Flash and Self-Ignition; established for foam core.g. S101, S102, S127, S134 UL Canada fire test standards; successfully passed.

13. Windborne Debris Rating for Wall Panel:a. Meet requirements for high velocity hurricane zone with large missile impact

when tested in accordance with FM Standard 4881.14. Insulating Core: Polyisocyanurate (ISO) core, ASTM C591 Type IV, CFC and HCFC

free, compliant with Montreal Protocol and Clean Air Act, with the following minimum physical properties:a. Core is 95 percent closed cell when tested in accordance with ASTM D6226b. Panel shall provide a nominal R-value of 7.2 hr x ft2 x degrees F/Btu per inch

thickness when tested in accordance with ASTM C 518 at 75 degrees F mean temperature and 8.0 hr x ft2 degrees F/Btu per inch thickness when tested in accordance with ASTM C 518 at 35 degrees F mean temperature.

c. Foam has a density of 2.2 to 2.8 pounds per cubic foot when tested in accordance with ASTM D1622.

d. Compressive Stress: Panels shall have a compressive stress of 19 psi. when tested according to ASTM D1621.

e. Shear Stress: 25 psi when tested in accordance with ASTM C273.f. Tensile Stress: 23 psi when tested in accordance with ASTM D1623.g. Oven Aging at 212 degrees F (100 degrees C):

1) 1 day: plus 1 percent volume change.2) 7 days: plus 3 percent volume change.

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3) Tested according to ASTM D2126.h. Low Temperature Aging at minus 40 degrees F (-38 degrees C):

1) 1 day: 0 percent volume change.2) 7 days: 0 percent volume change.3) Tested according to ASTM D2126.

F. Paint Finish Characteristics:1. Gloss: 15 plus or minus 5 measured at 60 degree angle tested in accordance with

ASTM D523.2. Pencil Hardness: HB-H minimum tested in accordance with ASTM D3363.3. Flexibility, T-Bend: 1-2T bend with no adhesion loss when tested in accordance with

ASTM D4145.4. Flexibility, Mandrel: No cracking when bent 180° around a 1/8 mandrel as

tested in accordance with ASTM D522.5. Adhesion: No adhesion loss tested in accordance with ASTM D3359.6. Reverse Impact: No cracking or adhesion loss when impacted 3000 by inches of

metal thickness (lb-in), tested in accordance with ASTM D2794.7. Abrasion Resistance: Nominal 65 liters of falling sand to expose 5/32 inch diameter of

metal substrate when tested in accordance with ASTM D968.8. Graffiti Resistance: Minimal effect.9. Acid Pollutant Resistance: No effect when subjected to 30 percent sulfuric acid for 18

hours, or 10 percent muriatic acid for 15 minutes when tested in accordance with ASTM D1308.

10. Salt Fog Resistance: Passes 1000 hours, when tested in accordance with ASTM B117 (5 percent salt fog at 95 deg. F).

11. Cyclic Salt Fog and UV Exposure: Passes 2016 hours when tested in accordance with ASTM D5894.

12. Humidity Resistance: Passes 1500 hours at 100 percent relative humidity and 95 deg. F, with a test rating of 10 when tested in accordance with ASTM D2247, and D714.

13. Color Retention: Passes 5000 hours when tested in accordance with ASTM G153 and G154.

14. Chalk Resistance: Maximum chalk is a rating of 8 when tested in accordance with ASTM D4214, Method A.

15. Color Tolerances: Maximum of 5ΔE Hunter units on panels when tested in accordance with ASTM D2244.

G. Exterior Aggregate Finish Characteristics:1. Moisture Resistance: 14 days exposure with no deleterious effects when tested in

accordance with ASTM D2247.2. Salt Spray: 1000 hours, no deleterious effects when tested in accordance with ASTM

B117.3. Abrasion Resistance: 500 liters of sand, no deleterious effects when tested in

accordance with ASTM D968.4. Freeze/Thaw (60 cycles): No checking, cracking or splitting.5. Mildew Resistance: No growth of mildew per ASTM D3273.6. Flame Spread: less than 25, Class 1 rating when tested in accordance with ASTM

E84.

H. Panel Assembly:1. Panel thickness: 2 inches (51 mm) thick.2. Panel thickness: 2-1/2 inches (64 mm) thick.3. Panel thickness: 3 inches (76 mm) thick.4. Panel thickness: 4 inches (102 mm) thick.5. Panel thickness: 5 inches (127 mm) thick.6. Panel thickness: 6 inches thick.7. Panel width: 42 inches (1067 mm).

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8. Panel width: 36 inches (914 mm).9. Panel width: 30 inches (762 mm).10. Panel width: 24 inches (610 mm).11. Panel width: As indicated on drawings.12. Panel Lengths: Minimum 8 feet (2438 mm), maximum 33 feet (10,058 mm).13. Panel Lengths: Minimum 8 feet (2438 mm), maximum 52 feet (15,850 mm).14. Panel Lengths: As indicated on Drawings.15. Panel Attachment: Shall consist of fasteners and stainless steel attachment clip

completely concealed within the panel side joint.16. Horizontal Panel Joint Reveals: 3/8 inch (10 mm).17. Horizontal Panel Joint Reveals: 1/8 inch. (3 mm).18. Vertical Joint Treatments (for horizontal panels):

a. Panel trim less ends with black EPDM gasket insertb. Surface mounted aluminum extrusion with reveal and black EPDM gasket

insertc. Surface mounted aluminum extrusion with reveal and Flush Surface mounted

aluminum extrusion with reveal and Flush aluminum insertd. Surface mounted top hat metal flashing

19. Vertical Panel Joint Reveals: 1/8 inch (3 mm).20. Exterior Face of Panel:

a. Material:1) Steel coil material shall be in accordance with ASTM A755.2) Steel coil material shall be in accordance with AZ50

Galvalume/Zincalume (55 percent aluminum, 45 percent zinc) in accordance with ASTM A792.

3) Steel coil material shall be in accordance with Grade 33, G90 galvanized steel in accordance with ASTM A653 and A924.

4) Steel coil material shall be in accordance with Type 304 Stainless Steel.5) Gauge: 24 gauge.6) Gauge: 22 gauge.

b. Profile: Azteco.c. Profile: Granitstone flat.d. Profile: Granitstone Micro-Rib.e. Profile: Mini-Wave.f. Profile: Mini Micro-Rib.g. Profile: Micro-Rib.h. Profile: Shadowline.i. Texture: Non-directional stucco embossed.j. Texture: Smooth.k. Texture: Heavy Embossed.l. Exterior Paint Finish:

1) Selected from current Kingspan Insulated Panels color chart.2) Custom color as selected by Architect.3) Color indicated.4) Finish System:

a) 1.0 mil. Fluropolymer (PVDF) Two Coat system: 0.2 mil primer with 0.8 mil Kynar 500 (70 percent) SOLID color coat.

b) 1.0 mil. Fluropolymer (PVDF) Two Coat system: 0.2 mil primer with 0.8 mil Kynar 500 (70 percent) MICA color coat.

c) 1.5 mil. Fluropolymer (PVDF) Three Coat system: 0.2 mil primer with 0.8 mil Kynar 500 (70 percent) METALLIC color coat and .5 mil clear coat.

d) 2.4 mil. Fluropolymer (PVDF) Three Coat system: 0.8 mil primer with 0.8 mil Kynar 500 (70 percent) SOLID color coat and 0.8 mil clear coat.

m. Exterior Aggregate Finish:

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1) Baked epoxy primer with factory applied 12 mil dry film thickness finish coat of acrylic bonder and silica aggregate.a) Silica Aggregate Color: Selected from current Kingspan Insulated

Panels GRANITSTONE color chart.b) Silica Aggregate Color: Custom color as selected by Architect.c) Silica Aggregate Color: Color indicated.

2) Baked epoxy primer with factory applied 36 mil dry film thickness finish coat of acrylic bonder and silica aggregate.a) Quartz Aggregate Color: Selected from current Kingspan Insulated

Panels GRANITSTONE QUARTZ color chart.b) Quartz Aggregate Color: Color indicated.

21. Interior Face of Panel:a. Material:

1) Steel coil material shall be in accordance with ASTM A755.2) Steel coil material shall be in accordance with AZ50



b. Profile: Shadowline.1) Profile description: Linear striations nominal 0.0625 inch (1.6 mm) deep

by 3/4 inches (19 mm) wide at 3 inches (76 mm) on center.c. Texture: Non-directional stucco embossed.d. Gauge: 24 gauge.e. Gauge: 22 gauge.f. Interior Finish: Modified polyester, dry film thickness of 1.0 mil including primer.g. Interior Finish: PVDF finish, dry film thickness of 1.0 mil including primer.h. Interior Finish: Vinyl Plastisol, 4.0 mil including primer.i. Interior Finish Color: USDA Imperial White.j. Interior Finish Color: Selected from the current Kingspan Insulated Panels stock

color chart.k. Interior Finish Color: Same as exterior finish.l. Interior Finish Color: Custom color as selected by Architect.m. Interior Finish Color: Color indicated.


A. Basis of Design: Designwall 2000 Flat Panel.

B. Basis of Design: Designwall 2000S Striated Panel.

C. Basis of Design: Designwall 2000R Ribbed Panel.

D. Benchmark by Kingspan; a division of Kingspan Insulated Panels, Inc. (www.kingspanpanels.us)

E. East: 720 Marion Road, Columbus, Ohio 43207; 1-877-638-3266 (Toll Free) or 614-444-0110

F. West: 2000 Morgan Road, Modesto, California 95358; 1-800-377-5110 (Toll Free) or 209-531-9091

G. Substitution Limitations:1. Submit written request for approval of substitutions to the Architect Include the

following information:a. Name of the materials and description of the proposed substitute.b. Drawings, cut sheets, performance and test data.

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c. List of projects of similar scope and photographs of existing installations.d. Test reports indicating compliance with the performance criteria.e. Other information necessary for evaluation.



H. Design Criteria:1. Wind Loads: As indicated on Drawings.2. Wind Loads: Insert positive and negative loads (psf) for Components and Cladding

Zones 4 and 5.3. Deflection Criteria: L/180.4. Deflection Criteria: _______.

I. Performance Criteria:1. Structural Test:

a. Static: Structural performance shall be verifiable by witnessed structural testing for simulated wind loads in accordance with ASTM E72 or ASTM E330.

b. Cyclic: Tested constructions meet the approval criteria of FM 4881 when installed as specified in the listing.

2. Large Missile Impact with Cyclic Pressure: Panels shall successfully pass test standards TAS 201/203 Large Missile Impact with Cyclic inward and outward pressures to demonstrate suitability for High Velocity Hurricane Zone applications with windborne debris.

3. Blast Loads: Panels installed on metal stud system shall be tested to withstand a minimum shock load of 6 psi peak pressure and 42 psi-msec impulse pressure when tested in accordance with ASTM F1642 or GSA-TS01. After testing there shall be no debris, fragments, or components found in the witness chamber.

4. Fatigue Test: There shall be no evidence of metal/insulation interface delamination when the panel is tested by simulated wind loads of 20 psf (positive and negative loads), when applied for two million alternate cycles.

5. Bond Strength: No metal primer interface corrosion and/or delamination shall occur after 1000 hours at 135 degree F (57 degrees C) and 100 percent relative humidity. No delamination shall occur after 2-1/2 hours in a 2 psi 217 degree F (103 degrees C) autoclave.

6. Pressure Equalization: The typical horizontal and vertical joint system shall exhibit rapid pressure equalization when subjected to cyclic external pressure fluctuations applied in accordance with ASTM E1233. Panels shall be successfully tested using procedure similar to AAMA 508; modified as appropriate for insulated foam core panels with an integral vapor barrier. The liner sheet of the panel shall be considered as the imperfect air barrier during the test procedure.

7. Water Penetration:a. Dynamic: There shall be no uncontrolled water leakage when tested in

accordance with AAMA 501.1 at a pressure differential of 15 psf.b. Static: No uncontrolled water leakage, when tested in accordance with ASTM

E331:1) Test Pressure: at a 6.24 psf pressure differential.2) Test Pressure: at a 20 psf pressure differential.3) Test Pressure: at a 70 psf pressure differential.

c. Static - 2 hour duration: Panel system shall demonstrate no water penetration when tested in accordance with ASTM E331 at 6.24 psf pressure differential for a two (2) hour duration to satisfy International Building Code, Section 1403.2.

8. Air Infiltration: Air infiltration through the panel shall not exceed 0.01 cfm/sf at 6.24 psf air pressure differential when tested in accordance with ASTM E283.

9. Air Infiltration: Air infiltration through the panel shall not exceed 0.01 cfm/sf at 20 psf

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air pressure differential when tested in accordance with ASTM E283.10. Water Absorption: There shall be no more than 0.127 percent water absorption by

volume when a 12 x 12 inches (305 mm x 305 mm) laminated insulated metal wall panel sample is subjected to a 24-hour full water submersion in accordance with ASTM C209.

11. Thermal Performance: Polyisocyanurate (ISO) core panels shall provide the following R-Values as tested in accordance with ASTM C1363 or as determined from thermal modeling using Therm 5.2 software developed by Lawrence Berkley Laboratories:a. 2 inches (51 mm) thick Flat: R-14.b. 2.5 inches (64 mm) thick Flat: R-17.c. 3 inches (76 mm) thick Flat: R-21.d. 4 inches (102 mm) thick Flat: R-28.e. 2.5 inches (64 mm) thick Ribbed: R-11.f. 3 inches (76 mm) thick Ribbed: R-14.g. 4 inches (102 mm) thick Ribbed: R-22.


13. Fire Test Response Characteristics: Steel-faced panels with polyisocyanurate (ISO) core shall fully comply with Chapter 26 of International Building Code regarding the use of Foam Plastic. The following tests shall be available upon request for submission to the Authority Having Jurisdiction:a. FM 4880: Class I rated per FM Global, panels are approved for use without a


b. ASTM E84 Surface Burning Characteristics; Finished panel shall have a Flame Spread equal to 0, and Smoke Developed equal to 35.

c. NFPA 285 Intermediate Scale Multi-story Fire Evaluation; successfully passed acceptance criteria.

d. UL 263 Fire Resistive Rating; classified as a component of a fire-rated wall assembly for 1-hour, 2-hour, or 3-hour rating with fire applied to either side, Design No. U053 (rated assemblies include appropriate layers of fire-rated Type X Gypsum board).

e. ASTM D1929 Minimum Flash and Self-Ignition; established for foam core.f. NFPA 259 Potential Heat Content; established for foam core.g. NFPA 268 Exposure to a Radiant Heat Energy Source; successfully passed

acceptance criteria.h. S102, S127, S134, S138 UL Canada fire test standards; successfully passed.

14. Regional and International Approvals: Steel-faced panels with polyisocyanurate (ISO) foam core shall have the following specific approvals in-place:a. Miami-Dade County, Florida N.O.A. No. 14-0317.05 High Velocity Hurricane

Zone Rated (expires May 20, 2019).b. Florida Product Approval: Report No. FL-15462.1, Florida Building Code for

Non-Hurricane Zones.c. UL Canada Approval: File R22398, evaluation for compliance with the

requirements of the Canadian National Building Code.15. Insulating Core: Polyisocyanurate (ISO) core, ASTM C591 Type IV, CFC and HCFC

free, compliant with Montreal Protocol and Clean Air Act, with the following minimum physical properties:a. Density Nominal: 2.0 pcf.b. Shear Strength: 21 psi.c. Compressive Strength: 25 psi.d. Tensile Strength: 36 psi.e. Closed Cell Content: 95 percent minimum.f. FM Global approvals: Class 1 per FM 4880.

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g. Surface burning characteristics of unfaced foam core when tested in accordance with ASTM E84:1) Flame Spread: less than 25.2) Smoke Developed: less than 250.

h. Ignition characteristics when tested in accordance with ASTM D1929:1) Self-Ignition: 915 degrees F (490 degrees C), minimum.2) Flash Ignition: 839 degrees F (448 degrees C), minimum.

i. Potential Heat Content per NFPA 259: 12,448 BTU/lb.

J. Exterior Paint Finish Characteristics for Panels:1. Meeting the requirements of AAMA 621 for G90 galvanized steel or AZ50 Galvalume:2. Meeting the requirements of AAMA 620 for coil-coated aluminum:3. Gloss: 15 plus or minus 5 measured at 60 degree angle tested in accordance with


ASTM D4145.6. Flexibility, Mandrel: No cracking when bent 180 degrees around a 1/8 mandrel as

tested in accordance with ASTM D522.7. Adhesion: No adhesion loss tested in accordance with ASTM D3359.8. Reverse Impact: No cracking or adhesion loss when impacted 3000 x inches of metal

thickness (lb-in), tested in accordance with ASTM D2794.9. Abrasion Resistance: Nominal 65 liters of falling sand to expose 5/32 inch diameter of



12. Salt Fog Resistance: Passes 1000 hours, when tested in accordance with ASTM B117 (5 percent salt fog at 95 degrees F).


14. Humidity Resistance: Passes 1500 hours at 100 percent relative humidity and 95 degrees F, with a test rating of 10 when tested in accordance with ASTM D2247 and D714.




K. Exterior Aggregate Finish Characteristics:1. Moisture Resistance: 14 days exposure with no deleterious effects when tested in



accordance with ASTM D968.4. Freeze/Thaw (60 cycles): No checking, cracking or splitting.5. Mold Resistance: No growth of mold when tested per ASTM D3273.6. Flame Spread: Less than 25, Class 1 rating when tested in accordance with ASTM

E84.

L. Panel Assembly:1. Panel thickness: 2 inches (51 mm) thick.

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2. Panel thickness: 2.5 inches (64 mm) thick.3. Panel thickness: 3 inches (76 mm) thick.4. Panel thickness: 4 inches (102 mm) thick.5. Panel Width Flat Panels:

a. 24 inches (610 mm).b. 30 inches (762 mm).c. 36 inches (914 mm).d. Custom.e. As indicated on drawings.

6. Panel Width Striated Panels:a. 24 inches (610 mm).b. 30 inches (762 mm).c. 36 inches (914 mm).d. Custom.e. As indicated on drawings.

7. Panel Width Ribbed Panels:a. 12 inches (305 mm).b. 16 inches (406 mm).c. 20 inches (508 mm).d. 24 inches (610 mm).

8. Panel joint shall consist of fasteners and attachment clip completely concealed within the joint. Panel joint shall have two distinct lines of defense against water infiltration using continuous finned rubber gasket seal on both face and liner sheet. Horizontal panels shall have a nominal gutter height of 3-1/4 inches (83 mm).

9. Exterior Face of Panel:a. Material:

1) Coil material shall be in accordance with ASTM A755.2) Coil material shall be in accordance with Grade 33, G90 galvanized steel

in accordance with ASTM A653 and A924.3) Coil material shall be in accordance with ASTM B209, 3003-H14

aluminum.4) Coil material shall be in accordance with AZ50 Galvalume/Zincalume in

accordance with ASTM A792 (contact Kingspan for project specific availability).

5) Gauge: 22 (steel).6) Gauge: 20 (steel).7) Gauge: 0.040 (aluminum).

b. Profile: Flat, with no flutes, planking, or mild profiling of any type. Reveal width shall be as indicated on the Drawings.

c. Profile: Striated, with linear striations nominal 0.035 inches (0.90 mm) deep, (2 at 5/8 inch (16 mm) equal to 1-1/4 inches (32 mm) o.c.) across the entire face width.

d. Profile: Ribbed, with have 7/8 inch (22 mm) deep ribs at 4 inches (102 mm) o.c. spacing.1) Thermal insulation retained in low cell of the ribbed profile to be minimum

1-5/8 inches (41 mm) thick for 2.5 inches (64 mm) panel.2) Thermal insulation retained in low cell of the ribbed profile to be minimum

2-1/8 inches (54 mm) thick for 3 inches (76 mm) panel.3) Thermal insulation retained in low cell of the ribbed profile to be minimum

3-1/8 inches (79 mm) thick for 4 inches (102 mm) panel.e. Exterior Texture: Smooth.f. Exterior Texture: Non-directional embossed.g. Exterior Paint Finish Color:

1) Selected from current Kingspan Insulated Panels color chart.2) Custom color as selected by Architect.3) Color indicated.

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4) Finish System:a) 1.0 mil. Fluropolymer (PVDF) Two Coat system: 0.2 mil primer

with 0.8 mil Kynar 500 (70 percent) SOLID color coat.b) 1.0 mil. Fluropolymer (PVDF) Two Coat system: 0.2 mil primer

with 0.8 mil Kynar 500 (70 percent) MICA color coat.c) 1.5 mil. Fluropolymer (PVDF) Three Coat system: 0.2 mil primer

with 0.8 mil Kynar 500 (70 percent) METALLIC color coat and .5 mil clear coat.


h. Exterior Aggregate Finish:1) Baked epoxy primer with factory applied 12 mil dry film thickness finish

coat of acrylic bonder and silica aggregate.a) Silica Aggregate Color: Selected from current Kingspan Insulated





1) Steel coil material shall be in accordance with ASTM A755.2) Steel coil material shall be in accordance with AZ50



4) Gauge: 24 (steel).5) Gauge: 22 (steel).6) Gauge: 20 (steel).7) Gauge: 0.040 inch (1.0 mm) (aluminum).

b. Profile: Standard flat, non-profiled.c. Texture: Smooth.d. Interior Finish: Modified polyester finish with a total minimum dry film thickness

of 0.9 to 1.1 mil including primer.1) Color: Standard USDA Imperial White.2) Color: Selected from the current Kingspan Insulated Panels stock color

chart.3) Color: same as exterior finish.4) Color: Custom color as selected by Architect.5) Color: Color indicated.

11. Insulating Core: Precured, profiled, sanded flat, and fully inspected prior to lamination. Core material shall be polyisocyanurate (ISO).

12. Structural Adhesive: Type II Class 2 Structural Urethane Adhesive, 100 percent solids and 100 percent solvent free, evaluated and listed for sandwich panel construction by ICC Evaluation Service or other recognized agency.


A. Basis of Design: Designwall 4000 Flat Panel.

B. Basis of Design: Designwall 4000S Striated Panel.

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C. Benchmark by Kingspan; a division of Kingspan Insulated Panels, Inc. (www.kingspanpanels.us)1. 720 Marion Road, Columbus, Ohio 43207; 1-877-638-3266 (Toll Free) or 614-444-

01102. 12557 Coleraine Drive, Caledon, Ontario L7E 3B5; 1-866-442-3594 (Toll Free) or

905-951-5600

D. Substitution Limitations:1. Submit written request for approval of substitutions to the Architect. Include the

following information:a. Name of the materials and description of the proposed substitute.b. Drawings, cut sheets, performance and test data.c. List of projects of similar scope and photographs of existing installations.d. Test reports indicating compliance with the performance criteria.e. Other information necessary for evaluation.



E. Design Criteria:1. Wind Loads: As indicated on Drawings.2. Wind Loads: Insert positive and negative loads (psf) for Components and Cladding

Zones 4 and 5.3. Deflection criteria shall be L/180.4. Deflection criteria shall be __________.

F. Performance Criteria:1. Structural Test:

a. Static: Structural performance shall be verifiable by witnessed structural testing for simulated wind loads in accordance with ASTM E72 or ASTM E330.

b. Cyclic: Tested constructions meet the approval criteria of FM 4881 when installed as specified in the listing.

2. Large Missile Impact with Cyclic Pressure: Panels shall successfully pass test standards TAS 201/203 Large Missile Impact with Cyclic inward and outward pressures to demonstrate suitability for High Velocity Hurricane Zone applications with windborne debris.

3. Blast Loads: Panels installed on metal stud system shall be tested to withstand a minimum shock load of 6 psi pressure and 42 psi-msec impulse pressure when tested in accordance with ASTM F1642 or GSA TS01. After testing there shall be no debris, fragments, or components found in the witness chamber.

4. Fatigue Test: There shall be no evidence of metal/insulation interface delamination when the panel is tested by simulated wind loads of 20 psf (positive and negative loads), when applied for two million alternate cycles.

5. Bond Strength: No metal primer interface corrosion and/or delamination shall occur after 1000 hours at 135 degrees F (57 degrees C) and 100 percent relative humidity. No delamination shall occur after 2-1/2 hours in a 2 psi 217 degrees F (103 degrees C) autoclave.

6. Pressure Equalization: The typical horizontal and vertical joint system shall exhibit rapid pressure equalization when subjected to cyclic external pressure fluctuations applied in accordance with ASTM E1233. Panels shall be successfully tested using procedure similar to AAMA 508; modified as appropriate for insulated foam core panels with an integral vapor barrier. The liner sheet of the panel shall be considered as the imperfect air barrier during the test procedure.

7. Water Penetration:a. Dynamic: There shall be no uncontrolled water leakage when tested in

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accordance with AAMA 501.1 at a pressure differential of 15 psf. Test shall be conducted with the liner side seal broken.

b. Static: No uncontrolled water leakage, when tested in accordance with ASTM E331 at a 6.24 psf pressure differential.

c. Static: No uncontrolled water leakage, when tested in accordance with ASTM E331 at a 20 psf pressure differential.

d. Static: No uncontrolled water leakage, when tested in accordance with ASTM E331 at a 70 psf pressure differential.

e. Static - 2 hour duration: Panel system shall demonstrate no water penetration when tested in accordance with ASTM E331 at 6.24 psf pressure differential for a two (2) hour duration to satisfy International Building Code, Section 1403.2.

8. Air Infiltration: Air infiltration through the panel shall not exceed 0.01 cfm/sf at 6.24 psf air pressure differential when tested in accordance with ASTM E283.

9. Air Infiltration: Air infiltration through the panel shall not exceed 0.01 cfm/sf at 20 psf air pressure differential when tested in accordance with ASTM E283.

10. Water Absorption: There shall be no more than 0.148 percent water absorption by volume when a 12 x 12 inches (305 mm x 305 mm) foamed-in-place insulated metal wall panel sample is subjected to a 24-hour full water submersion in accordance with ASTM C209.

11. Thermal Performance: Polyisocyanurate (ISO) core panels shall provide the following R-Values as tested in accordance with ASTM C1363 or as determined from thermal modeling using Therm 5.2 software developed by Lawrence Berkley Laboratories:a. 2 inches (51 mm) thick Flat: R-14.b. 2.5 inches (64 mm) thick Flat: R-17.c. 3 inches (76 mm) thick Flat: R-21.d. 4 inches (102 mm) thick Flat: R-28.


13. Fire Test Response Characteristics: Steel-faced panels with polyisocyanurate (ISO) core shall fully comply with Chapter 26 of International Building Code regarding the use of Foam Plastic. The following tests shall be available upon request for submission to the Authority Having Jurisdiction:a. FM 4880: Class I rated per FM Global, panels are approved for use without a


b. ASTM E84 Surface Burning Characteristics; Finished panel shall have a Flame Spread equal to 5, and Smoke Developed equal to 30.

c. NFPA 285 Intermediate Scale Multi-story Fire Evaluation; successfully passed acceptance criteria.

d. UL 263 Fire Resistive Rating; classified as a component of a fire-rated wall assembly for 1-hour, 2-hour, or 3-hour rating with fire applied to either side, Design No. U053 (rated assemblies include appropriate layers of fire-rated Type X Gypsum board).

e. ASTM D1929 Minimum Flash and Self-Ignition; established for foam core.f. NFPA 259 Potential Heat Content; established for foam core.g. S102, S127, S134, S138 UL Canada fire test standards; successfully passed.

14. Regional and International Approvals: Steel-faced panels with polyisocyanurate (ISO) foam core shall have the following specific approvals in-place:a. Miami-Dade County, Florida N.O.A. No. 14-0317.05 High Velocity Hurricane

Zone Rated (expires May 20, 2019).15. Insulating Core: Polyisocyanurate (ISO) core, ASTM C591 Type IV, CFC and HCFC

free, compliant with Montreal Protocol and Clean Air Act, with the following minimum physical properties:a. Density Nominal: 2.2 to 2.8 pcf.

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b. Shear Strength: 25 psi.c. Compressive Strength: 19 psi.d. Tensile Strength: 23 psi.e. Closed Cell Content: 95 percent.f. FM Global approvals: Class 1 per FM 4880.g. Surface burning characteristics of unfaced foam core when tested in

accordance with ASTM E84.1) Flame Spread: 20.2) Smoke Developed: 350.

h. Ignition characteristics when tested in accordance with ASTM D1929:1) Self-Ignition: 878 degrees F (470 degrees C), minimum.2) Flash Ignition: 808 degrees F (431 degrees C), minimum.

i. Potential Heat Content per NFPA 259: 8,475 BTU/lb.

G. Exterior Paint Finish Characteristics for Panels meeting the requirements of AAMA 621 for G90 galvanized steel or AZ50 Galvalume :1. Gloss: 15 plus or minus 5 measured at 60 degree angle tested in accordance with


ASTM D4145.4. Flexibility, Mandrel: No cracking when bent 180 degrees around a 1/8 mandrel as

tested in accordance with ASTM D522.5. Adhesion: No adhesion loss tested in accordance with ASTM D3359.6. Reverse Impact: No cracking or adhesion loss when impacted 3000 x inches of metal

thickness (lb-in), tested in accordance with ASTM D2794.7. Abrasion Resistance: Nominal 65 liters of falling sand to expose 5/32 inch diameter of



10. Salt Fog Resistance: Passes 1000 hours, when tested in accordance with ASTM B117 (5 percent salt fog at 95 degrees F (35 degrees C)).


12. Humidity Resistance: Passes 1500 hours at 100 percent relative humidity and 95 degrees F (35 degrees C)), with a test rating of 10 when tested in accordance with ASTM D2247 and D714.




H. Exterior Aggregate Finish Characteristics:1. Moisture Resistance: 14 days exposure with no deleterious effects when tested in



accordance with ASTM D968.4. Freeze/Thaw (60 cycles): No checking, cracking or splitting.5. Mold Resistance: No growth of mold when tested per ASTM D3273.6. Flame Spread: less than 25, Class 1 rating when tested in accordance with ASTM

07 42 13-18

E84.

I. Panel Assembly:1. Panel thickness: 2 inches (51 mm) thick.2. Panel thickness: 2-1/2 inches (64 mm) thick.3. Panel thickness: 3 inches (76 mm) thick.4. Panel thickness: 4 inches (102 mm) thick.5. Panel width (Flat Panels and Striated Panels): 24 inches (610 mm).6. Panel width (Flat Panels and Striated Panels): 30 inches (762 mm).7. Panel width (Flat Panels and Striated Panels): 36 inches (914 mm).8. Panel width (Flat Panels and Striated Panels): Custom.9. Panel width (Flat Panels and Striated Panels): As indicated on drawings.10. Panel joint shall consist of fasteners and attachment clip completely concealed within

the joint. Panel joint shall have two distinct lines of defense against water infiltration using continuous finned rubber gasket seal on face and FAWS seal on liner sheet. Horizontal panels shall have a nominal gutter height of 3 1/4 inches.

11. Exterior Face of Panel:a. Material:

1) Steel coil material shall be in accordance with ASTM A755.2) Steel coil material shall be in accordance with Grade 33, G90 galvanized

steel in accordance with ASTM A653 and A924.3) Steel coil material shall be in accordance with AZ50

Galvalume/Zincalume in accordance with ASTM A792 (contact Kingspan for project specific availability).

4) Gauge: 22 (steel)5) Gauge: 20 (steel)

b. Profile:1) Flat profile to have no flutes, planking, or mild profiling of any type.

Reveal width shall be as indicated on the Drawings.2) Striated profile to have linear striations nominal 0.035 inches deep, 2 at

3/8 inch (10 mm) equaling 3/4 inch (19 mm) o.c. across the entire face width.

3) Striated profile to have linear striations nominal 0.035 inches deep, 2 at 5/8 inch (16 mm) equaling 1-1/4 inches (32 mm) o.c. across the entire face width.

c. Exterior Texture: Non-directional Embossed.d. Exterior Texture: Smooth.e. Exterior Paint Finish Color:

1) Selected from current Kingspan Insulated Panels color chart.2) Custom color as selected by Architect.3) Color indicated.4) Finish System:

a) 1.0 mil. Fluropolymer (PVDF) Two Coat system: 0.2 mil primer with 0.8 mil Kynar 500 (70 percent) SOLID color coat.

b) 1.0 mil. Fluropolymer (PVDF) Two Coat system: 0.2 mil primer with 0.8 mil Kynar 500 (70 percent) MICA color coat.

c) 1.5 mil. Fluropolymer (PVDF) Three Coat system: 0.2 mil primer with 0.8 mil Kynar 500 (70 percent) METALLIC color coat and .5 mil clear coat.


f. Exterior Aggregate Finish:1) Baked epoxy primer with factory applied 12 mil dry film thickness finish

coat of acrylic bonder and silica aggregate.a) Silica Aggregate Color: Selected from current Kingspan Insulated

07 42 13-19





1) Steel coil material shall be Grade 33, G90 galvanized steel in accordance with ASTM A653 and A924.

2) Steel coil material shall be AZ50 Galvalume/Zincalume in accordance with ASTM A792 (contact Kingspan for project specific availability).

3) Gauge: 24 (steel).b. Profile: Standard flat, non-profiled.c. Texture: Smooth.d. Interior Finish: Modified polyester finish with a total minimum dry film thickness

of 0.9 to 1.1 mil including primer.1) Color: USDA Imperial White.2) Color: Selected from the current Kingspan Insulated Panels stock color

chart.3) Color: same as exterior finish.4) Color: Custom color as selected by Architect.5) Color: Color indicated.

13. Insulating Core: Core material shall be polyisocyanurate (ISO) foamed-in-place during panel manufacture to a nominal in-place density of 2.2 to 2.8 pcf.

2.5 ACCESSORlES

A. Fasteners:1. Self-drilling fasteners shall be corrosion resistant plated steel with neoprene washer,

as recommended by manufacturer.2. Material: Hex-head type with steel and neoprene washer and 12 gauge stainless steel

clip supplied by the manufacturer.3. Size: As recommended by manufacturer.

B. Perimeter Trim:1. Fabricated perimeter trim and metal flashing: Shall be same gauge, material and

coating color as exterior face of insulated metal wall panel.2. Extruded perimeter trim: Shall be extruded aluminum 6063-T5 alloy with spray applied

PVF coating in same color as exterior face of insulated metal wall panel.

C. Sealants: Butyl, non-skinning/curing type as recommended by manufacturer.

D. Butyl Tape: As recommended by manufacturer.

PART 3 EXECUTION

3.1 EXAMINATION

A. Provide field measurements to manufacturer as required to achieve proper fit of the preformed wall panel envelope. Measurements shall be provided in a timely manner so that there is no impact to construction or manufacturing schedule.

B. Supporting Steel: All structural supports required for installation of panels shall be by others. Support members shall be installed within the following tolerances:

07 42 13-20

1. Plus or minus 1/8 inch in 5 feet (3 mm in 1524 mm) in any direction along plane of framing.

2. Plus or minus 1/4 inch (6 mm) cumulative in 20 feet (6096 mm)in any direction along plane of framing.

3. Plus or minus 1/2 inch (13 mm) from framing plane on any elevation.4. Plumb or level within 1/8 inch (3 mm) at all changes of transverse for pre-formed

corner panel applications.5. Verify that bearing support has been provided behind vertical joints of horizontal panel

systems and horizontal joints of vertical panel systems. Width of support shall be as recommended by manufacturer.

C. Examine individual panels upon removing from the bundle; notify manufacturer of panel defects. Do not install defective panels.

3.2 PANEL INSTALLATION

A. Installation shall be in accordance with manufacturer's installation guidelines and recommendations.

B. Install panels plumb, level, and true-to-line to dimensions and layout indicated on approved shop drawings.

C. Cut panels prior to installing, where indicated on shop drawings, using a power circular saw with fine tooth carbide tip blade per manufacturer's instructions. Personnel should wear respiratory and eye protection devices.

D. Butyl Weather Barrier Sealant:1. Apply non-skinning butyl sealant as shown on shop drawings and manufacturer's

installation instructions as necessary to establish the vapor barrier for the panels.2. Use non-skinning butyl tube sealant only for tight metal-to-metal contact.3. Do not use non-skinning butyl tube sealant to bridge gaps.

E. Place panel fasteners through pre-punched holes in attachment clips, concealed within the joint of the panel. Secure units to the structural supports. Space clips as recommended by manufacturer or otherwise indicated on the approved shop drawings.

3.3 TRIM INSTALLATION

A. Place trim and trim fasteners only as indicated per details on the approved shop drawings.

B. Field drill weep holes where appropriate in horizontal trim; minimum 1/4 inch (6 mm) diameter at 24 inches (610 mm) on center.

C. Place a continuous strip of butyl tube sealant between the inside back face of closure trims and interior panel faces for proper vapor seal.

3.4 SEALANT INSTALLATION FOR EXPOSED JOINTS

A. Clean and prime surfaces to receive exterior exposed sealants in accordance with sealant manufacturer's recommendations.

B. Follow sealant manufacturer's recommendations for joint width-to-depth ratio, application temperature range, size and type of backer rod, and compatibility of materials for adhesion.

C. Direct contact between butyl and silicone sealants shall not be permitted.

3.5 FIELD QUALITY CONTROL

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A. Testing Agency: General Contractor shall engage an independent testing and inspection agency acceptable to the architect to perform field tests and inspections and to prepare reports of findings.

B. Field Water Test: After completing portion of metal wall panel assembly including accessories and trim, test a 2-bay area selected by the architect for water penetration in accordance with AAMA 501.2.

3.6 CLEANING AND PROTECTION

A. Remove protective film immediately after installation.

B. Touch-up, repair or replace metal panels and trim that have been damaged.

C. After metal wall panel installation, clear weep holes and drainage channels of obstructions, dirt, and sealant.

END OF SECTION

07 42 13-22

Documents

ARCAT | Free Building Product CAD Details, BIM, …€¦ · Web viewUL 263 Fire Resistive Rating; classified as a component of a fire-rated wall assembly for 1-hour, 2-hour, or 3-hour